145412310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{47059}}^1$

素因数の和:47172

約数の個数: 32

約数和(自身を含む): 352385280

約数和(自身を除く): 206972970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 47059, 94118, 141177, 235295, 282354, 470590, 705885, 1411770, 4847077, 9694154, 14541231, 24235385, 29082462, 48470770, 72706155, 145412310]

約数ペア:

[(1, 145412310), (2, 72706155), (3, 48470770), (5, 29082462), (6, 24235385), (10, 14541231), (15, 9694154), (30, 4847077), (103, 1411770), (206, 705885), (309, 470590), (515, 282354), (618, 235295), (1030, 141177), (1545, 94118), (3090, 47059)]